The cable scan consists out of a very powerful patented cable crawler. It can literally “climb” the cable, from the ground anchor to the top, and then back down again. Up to a height of 220m.
The crawler will be used for:
Internal crack survey using magnetic flux leakage
High definition video survey
Proper lubrication of a guy wire, performed on a regular basis, will extend the life of the cable and prevent corrosion problems. MOC will inspect and lubricate the cable. This is done using an in-company developed oiling system, while the cable is in place and under tension.